FT-IR을 이용한 연소가스 정량화에서 농도별 수분스펙트라 확보 및 적용연구

초록

The important factor is keeping the temperature condition in quantifying several toxic components in combustion gases. In case of not keeping the temperature as it was in combustion, the change of component and concentration of smoke gases was inevitable. To solve this problem, FT-IR spectroscopy with gas cell was applied. But, there is also a difficulty in quantitative analysis of specific toxic component because of water vapor. Thus, in this study, water vapor FT-IR spectra with different concentrations were obtained and applied them to quantitative analysis.